MX2009002777A - Aleaciones a base de paladio-cobalto y articulos dentales que la contienen. - Google Patents

Aleaciones a base de paladio-cobalto y articulos dentales que la contienen.

Info

Publication number
MX2009002777A
MX2009002777A MX2009002777A MX2009002777A MX2009002777A MX 2009002777 A MX2009002777 A MX 2009002777A MX 2009002777 A MX2009002777 A MX 2009002777A MX 2009002777 A MX2009002777 A MX 2009002777A MX 2009002777 A MX2009002777 A MX 2009002777A
Authority
MX
Mexico
Prior art keywords
palladium
same
based alloys
articles including
cobalt based
Prior art date
Application number
MX2009002777A
Other languages
English (en)
Inventor
Tridib Dasgupta
Clyde Ingersoll
George Tysowsky
Original Assignee
Ivoclar Vivadent Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US11/543,917 external-priority patent/US20080070192A1/en
Priority claimed from US11/892,933 external-priority patent/US20080070058A1/en
Application filed by Ivoclar Vivadent Ag filed Critical Ivoclar Vivadent Ag
Publication of MX2009002777A publication Critical patent/MX2009002777A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
    • A61K6/844—Noble metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/04—Alloys based on a platinum group metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Preparations (AREA)
  • Dental Prosthetics (AREA)

Abstract

Se proporciona una aleación a base de un sistema binario paladio-cobalto, tiene un coeficiente de expansión térmica (CTE) de aproximadamente 14.0 a aproximadamente 15.5, y puede contener un o más de los siguientes metales aditivos: aluminio, boro, cromo galio, litio, renio, rutenio, silicio, tántalo, titanio y tungsteno.
MX2009002777A 2006-09-15 2007-09-12 Aleaciones a base de paladio-cobalto y articulos dentales que la contienen. MX2009002777A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US84467206P 2006-09-15 2006-09-15
US11/543,917 US20080070192A1 (en) 2006-09-15 2006-10-06 Palladium-cobalt based alloys for dental prestheses including porcelain fused to metal
US11/892,933 US20080070058A1 (en) 2006-09-15 2007-08-28 Palladium-cobalt based alloys and dental articles including the same
PCT/US2007/019751 WO2008033355A2 (en) 2006-09-15 2007-09-12 Palladium-cobalt based alloys and dental articles including the same

Publications (1)

Publication Number Publication Date
MX2009002777A true MX2009002777A (es) 2009-06-02

Family

ID=38626293

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009002777A MX2009002777A (es) 2006-09-15 2007-09-12 Aleaciones a base de paladio-cobalto y articulos dentales que la contienen.

Country Status (7)

Country Link
EP (2) EP1900836B1 (es)
JP (1) JP2010503772A (es)
KR (1) KR20090058565A (es)
CN (2) CN102061404A (es)
HK (1) HK1130295A1 (es)
MX (1) MX2009002777A (es)
WO (1) WO2008033355A2 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101755067B (zh) * 2007-03-21 2013-04-24 雅金公司 非磁性钴-钯补齿合金
CN102876928A (zh) * 2011-07-12 2013-01-16 义获嘉·伟瓦登特公司 钯钴基合金
DE102012223239A1 (de) * 2012-12-14 2014-06-18 BEGO Bremer Goldschlägerei Wilh. Herbst GmbH & Co. KG Edelmetall-Dentallegierung für den SLM-Prozess
CN103451479A (zh) * 2013-08-26 2013-12-18 苏州长盛机电有限公司 一种复合型牙科合金
JP6524500B2 (ja) * 2014-07-03 2019-06-05 国立大学法人東北大学 耐酸化性に優れた歯科陶材焼付用合金および歯科補綴物
RU2582836C1 (ru) * 2015-04-24 2016-04-27 Сергей Алексеевич Костин Ювелирный сплав на основе палладия, упрочненный интерметаллидами, содержащими кобальт (варианты)
CN106041105A (zh) * 2016-05-25 2016-10-26 安徽省春谷3D打印智能装备产业技术研究院有限公司 高强度钴钽钼合金医用3d打印金属粉末及其制备方法
US11427894B2 (en) 2019-08-02 2022-08-30 The Argen Corporation Cobalt based platinum-containing noble dental alloys
CN115161516B (zh) * 2022-07-18 2023-03-21 嘉兴数字三维智能制造研究院有限公司 一种用于齿科专用钴铬合金粉末材料

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351123A (en) * 1976-10-22 1978-05-10 Hitachi Metals Ltd Low melting point magnetic alloy
DE3009650C2 (de) * 1980-03-13 1982-11-04 Degussa Ag, 6000 Frankfurt Goldfreie Legierungen zum Aufbrennen keramischer Massen
JPS58110633A (ja) * 1981-11-26 1983-07-01 Hitachi Metals Ltd 歯科用合金
JPS58153743A (ja) * 1982-03-08 1983-09-12 Res Inst Electric Magnetic Alloys 磁歪作動体用パラジウム−コバルト系合金とその製造法
US4387072A (en) * 1982-04-27 1983-06-07 The J. M. Ney Company Novel palladium alloy and dental restorations utilizing same
NL8503284A (nl) * 1985-11-27 1987-06-16 Elephant Edelmetaal Bv Palladium-kobaltlegeringen; vervaardiging van een wortelkap.
JPH0230104A (ja) * 1988-07-20 1990-01-31 Sony Corp 垂直磁化膜
ATE174970T1 (de) 1994-10-24 1999-01-15 Ivoclar Ag Verfahren zur herstellung von metallgussteilen
US5916518A (en) * 1997-04-08 1999-06-29 Allison Engine Company Cobalt-base composition
WO2000071764A2 (en) * 1999-05-07 2000-11-30 Rolls-Royce Corporation Cobalt-base composition and method for diffusion braze repair of superalloy articles

Also Published As

Publication number Publication date
WO2008033355A3 (en) 2008-07-17
EP1900836A1 (en) 2008-03-19
CN102061404A (zh) 2011-05-18
KR20090058565A (ko) 2009-06-09
CN101535513B (zh) 2012-03-28
JP2010503772A (ja) 2010-02-04
WO2008033355A2 (en) 2008-03-20
HK1130295A1 (en) 2009-12-24
CN101535513A (zh) 2009-09-16
EP1900836B1 (en) 2013-11-06
EP2312002A3 (en) 2012-10-31
EP2312002A2 (en) 2011-04-20

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